CA1249958A - Production of formable thin steel sheet excellent in ridging resistance - Google Patents

Production of formable thin steel sheet excellent in ridging resistance

Info

Publication number
CA1249958A
CA1249958A CA000503242A CA503242A CA1249958A CA 1249958 A CA1249958 A CA 1249958A CA 000503242 A CA000503242 A CA 000503242A CA 503242 A CA503242 A CA 503242A CA 1249958 A CA1249958 A CA 1249958A
Authority
CA
Canada
Prior art keywords
rolling
steel sheet
steel
producing
ridging resistance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000503242A
Other languages
English (en)
French (fr)
Inventor
Susumu Satoh
Saiji Matsuoka
Takashi Obara
Kozo Tsunoyama
Toshio Irie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP4398785A external-priority patent/JPS61204336A/ja
Priority claimed from JP4398985A external-priority patent/JPS61204338A/ja
Priority claimed from JP4398485A external-priority patent/JPS61204333A/ja
Priority claimed from JP60043983A external-priority patent/JPS61204332A/ja
Priority claimed from JP4398585A external-priority patent/JPS61204334A/ja
Priority claimed from JP4398885A external-priority patent/JPS61204337A/ja
Priority claimed from JP4398685A external-priority patent/JPS61204335A/ja
Priority claimed from JP60101563A external-priority patent/JPS61261435A/ja
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Application granted granted Critical
Publication of CA1249958A publication Critical patent/CA1249958A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
    • C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
    • C21D8/0426—Hot rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2201/00—Special rolling modes
    • B21B2201/04—Ferritic rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
    • C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
    • C21D8/0431—Warm rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
    • C21D8/0447—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment
    • C21D8/0463—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment following hot rolling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Rolling (AREA)
CA000503242A 1985-03-06 1986-03-04 Production of formable thin steel sheet excellent in ridging resistance Expired CA1249958A (en)

Applications Claiming Priority (16)

Application Number Priority Date Filing Date Title
JP43,986/85 1985-03-06
JP4398785A JPS61204336A (ja) 1985-03-06 1985-03-06 耐リジング性に優れる加工用薄鋼板の製造方法
JP4398985A JPS61204338A (ja) 1985-03-06 1985-03-06 耐リジング性と強度−伸びバランスに優れる加工用薄鋼板の製造方法
JP4398485A JPS61204333A (ja) 1985-03-06 1985-03-06 面内異方性が小さく耐リジング性に優れる加工用薄鋼板の製造方法
JP43,984/85 1985-03-06
JP60043983A JPS61204332A (ja) 1985-03-06 1985-03-06 耐リジング性とめつき密着性に優れる加工用溶融金属めつき薄鋼板の製造方法
JP43,988/85 1985-03-06
JP43,983/85 1985-03-06
JP4398585A JPS61204334A (ja) 1985-03-06 1985-03-06 耐リジング性と化成処理性に優れる加工用薄鋼板の製造方法
JP4398885A JPS61204337A (ja) 1985-03-06 1985-03-06 耐リジング性と張り出し成形性に優れる加工用薄鋼板の製造方法
JP43,987/85 1985-03-06
JP43,985/85 1985-03-06
JP43,989/85 1985-03-06
JP4398685A JPS61204335A (ja) 1985-03-06 1985-03-06 面内異方性が小さく耐リジング性に優れる加工用薄鋼板の製造方法
JP60101563A JPS61261435A (ja) 1985-05-15 1985-05-15 耐リジング性と張り剛性に優れる加工用薄鋼板の製造方法
JP101,563/85 1985-05-15

Publications (1)

Publication Number Publication Date
CA1249958A true CA1249958A (en) 1989-02-14

Family

ID=27572312

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000503242A Expired CA1249958A (en) 1985-03-06 1986-03-04 Production of formable thin steel sheet excellent in ridging resistance

Country Status (8)

Country Link
US (1) US4676844A (pt)
EP (1) EP0194118B1 (pt)
KR (1) KR910001606B1 (pt)
CN (1) CN1014501B (pt)
AU (1) AU564448B2 (pt)
BR (1) BR8600963A (pt)
CA (1) CA1249958A (pt)
DE (1) DE3672853D1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0196788B1 (en) * 1985-03-06 1990-07-25 Kawasaki Steel Corporation Method of manufacturing formable as rolled thin steel sheets
US4793401A (en) * 1985-12-12 1988-12-27 Kawasaki Steel Corporation Method of producing thin steel sheets having an improved processability
JPS6383230A (ja) * 1986-09-27 1988-04-13 Nkk Corp 焼付硬化性およびプレス成形性の優れた高強度冷延鋼板の製造方法
NL8702050A (nl) * 1987-09-01 1989-04-03 Hoogovens Groep Bv Werkwijze en inrichting voor de vervaardiging van bandvormig vervormingsstaal met goede mechanische en oppervlakte-eigenschappen.
NL8802892A (nl) * 1988-11-24 1990-06-18 Hoogovens Groep Bv Werkwijze voor het vervaardigen van vervormingsstaal en band vervaardigd daarmee.
JPH0756051B2 (ja) * 1990-06-20 1995-06-14 川崎製鉄株式会社 加工用高張力冷延鋼板の製造方法
EP0524162B1 (fr) * 1991-07-17 1998-11-11 CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif Procédé de fabrication d'une bande mince en acier doux
DE19701443A1 (de) * 1997-01-17 1998-07-23 Thyssen Stahl Ag Stahl
SE525426C2 (sv) * 2002-05-02 2005-02-15 Skf Ab Metod för tillverkning av ringar och en anordning för genomförande av metoden.
US8365563B2 (en) * 2009-11-16 2013-02-05 Quad Engineering, Inc. Methods for reducing ridge buckles and annealing stickers in cold rolled strip and ridge-flattening skin pass mill
CN102816975B (zh) * 2012-09-04 2013-11-20 北京科技大学 一种高r值高强IF钢生产工艺
CN103805764B (zh) * 2014-01-23 2015-11-18 燕山大学 一种细化高锰奥氏体钢晶粒的热轧工艺方法
EP3768444A4 (en) 2018-04-06 2021-01-27 Nucor Corporation HIGH FRICTION LAMINATION OF A THIN METAL TAPE
CN108747368A (zh) * 2018-07-05 2018-11-06 泰州市申工不锈钢制品有限公司 一种平衡块材料的新工艺方法
US11773465B2 (en) 2019-09-19 2023-10-03 Nucor Corporation Ultra-high strength weathering steel for hot-stamping applications

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1251543A (pt) * 1968-03-15 1971-10-27
SU472985A1 (ru) * 1972-02-02 1975-06-05 Ждановский металлургический институт Способ обработки стали
US4016740A (en) * 1973-12-27 1977-04-12 Nippon Steel Corporation Method and an apparatus for the manufacture of a steel sheet
JPS6026813B2 (ja) * 1976-03-27 1985-06-26 新日本製鐵株式会社 防振鋼材の製造方法
SU819194A1 (ru) * 1978-04-20 1981-04-07 Ворошиловградский Машиностроительныйинститут Способ упрочнени штамповых сталей
JPS5832218B2 (ja) * 1978-08-22 1983-07-12 川崎製鉄株式会社 プレス性とくに形状凍結性の優れた高張力鋼板の製造方法
SU763478A1 (ru) * 1978-10-30 1980-09-15 Московский Ордена Трудового Красного Знамени Институт Стали И Сплавов Способ термомеханической обработки сортового проката из конструкционных сталей
JPS5641006A (en) * 1979-09-14 1981-04-17 Nippon Steel Corp Feeding method for cast slab to hot rolling process
DE3007560A1 (de) * 1980-02-28 1981-09-03 Kawasaki Steel Corp., Kobe, Hyogo Verfahren zum herstellen von warmgewalztem blech mit niedriger streckspannung, hoher zugfestigkeit und ausgezeichnetem formaenderungsvermoegen
JPS59113121A (ja) * 1982-12-20 1984-06-29 Nippon Steel Corp 低炭素熱延鋼板の製造法
JPS59133325A (ja) * 1983-01-21 1984-07-31 Nippon Steel Corp 絞り性の優れた低炭素鋼板の製造方法
JPS59229413A (ja) * 1983-06-10 1984-12-22 Nippon Steel Corp 超細粒フェライト鋼の製造方法

Also Published As

Publication number Publication date
EP0194118A2 (en) 1986-09-10
AU5438686A (en) 1986-09-11
KR910001606B1 (ko) 1991-03-16
CN1014501B (zh) 1991-10-30
DE3672853D1 (de) 1990-08-30
US4676844A (en) 1987-06-30
BR8600963A (pt) 1986-11-11
KR860007035A (ko) 1986-10-06
CN86102258A (zh) 1986-10-15
AU564448B2 (en) 1987-08-13
EP0194118A3 (en) 1987-08-19
EP0194118B1 (en) 1990-07-25

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